/// <summary>
/// Registers a pair (DTO > XML and XML > DTO) of mock mappers in the mapping engine.
/// </summary>
/// <typeparam name="TDto">The DTO type to register the mock mapper for.</typeparam>
protected void MockMappersFor <TDto>(bool outputDefault = false)
{
// DTO -> XML
MappingEngine.RegisterMap(new Mock <IXmlMapper <TDto, XElement> >().Object);
// XML -> DTO
var mock = new Mock <IXmlMapper <XPathProcessor, TDto> >();
mock.As <IXmlMapper <XPathProcessor> >();
mock.Setup(x => x.MapList(It.IsAny <XPathProcessor>(), It.IsAny <string>(), outputDefault)).Returns(new List <TDto>());
mock.Setup(x => x.MapList(It.IsAny <XPathProcessor>(), It.IsAny <string>(), It.IsAny <string>(), outputDefault)).Returns(new List <TDto>());
mock.Setup(x => x.MapList(It.IsAny <XPathProcessor>(), It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>(), outputDefault)).Returns(new List <TDto>());
MappingEngine.RegisterMap(mock.Object);
}